diff --git a/yarn.lock b/yarn.lock
index 6840074..48ae5ec 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -24,7 +24,7 @@
     minimist "^1.2.0"
     rxjs "^5.4.2"
 
-"@angular/cli@^1.4.1":
+"@angular/cli@^1.4.0":
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/@angular/cli/-/cli-1.4.1.tgz#3999b93385c87b7c8d1511131c21280ba0e2cf12"
   dependencies: